From owner-freebsd-alpha@FreeBSD.ORG Sun Mar 30 14:02:14 2003 Return-Path: Delivered-To: freebsd-alpha@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A0A1E37B401 for ; Sun, 30 Mar 2003 14:02:14 -0800 (PST) Received: from duke.cs.duke.edu (duke.cs.duke.edu [152.3.140.1]) by mx1.FreeBSD.org (Postfix) with ESMTP id D445543FAF for ; Sun, 30 Mar 2003 14:02:13 -0800 (PST) (envelope-from gallatin@cs.duke.edu) Received: from grasshopper.cs.duke.edu (grasshopper.cs.duke.edu [152.3.145.30]) by duke.cs.duke.edu (8.12.9/8.12.9) with ESMTP id h2UM2DMS028356 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Sun, 30 Mar 2003 17:02:13 -0500 (EST) Received: (from gallatin@localhost) by grasshopper.cs.duke.edu (8.11.6/8.9.1) id h2UM28l25947; Sun, 30 Mar 2003 17:02:08 -0500 (EST) (envelope-from gallatin@cs.duke.edu) From: Andrew Gallatin MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <16007.26976.112185.428882@grasshopper.cs.duke.edu> Date: Sun, 30 Mar 2003 17:02:08 -0500 (EST) To: oliver In-Reply-To: References: X-Mailer: VM 6.75 under 21.1 (patch 12) "Channel Islands" XEmacs Lucid cc: freebsd-alpha@freebsd.org Subject: Re: Ipfw unaligned access fault X-BeenThere: freebsd-alpha@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Alpha List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Mar 2003 22:02:15 -0000 oliver writes: > Hi there, > > I hope this is the correct newsgroup for this problem: > Mar 27 03:04:31 metroflux kernel: pc = 0xfffffc00004a3640 > Mar 27 03:04:31 metroflux kernel: ra = 0xfffffc00004a3614 Can you run gdb on the kernel.debug which corresponds to /boot/kernel/kernel, and do: (gdb) l* 0xfffffc00004a3640 (gdb) l* 0xfffffc00004a3614 A stack trace would also be quite useful, but would require you to rebuild your kernel with 'options DDB' Drew